Top of a corner cooktop



FIG. 1 is a perspective view of a top of a corner cooktop showing our new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a left side elevational view thereof, the right side elevational view being a mirror image thereof.

The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a top of a corner cooktop, as shown and described. 